19572+4022

  • Unique Name: 19572+4022BU 1474AB
  • RA: 19 57 13.87
  • Dec: +40 22 04.2
  • Discoverer: BU
  • Discoverer Number: 1474
  • Components: AB
  • First year: 1893
  • Last year: 2013
  • Observations: 16
  • First position angle: 318
  • Last position angle: 316
  • First separation: 65.3
  • Last separation: 64.0
  • Mag first component: 5.44
  • Mag second component: 9.31
  • Spectral type: B5V
  • Primary proper motion RA: 7
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -11
  • Durchmusterung: +39 3968
  • Notes: N
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